云原生到底意味着什么？

{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"italic"},{"type":"strong"}],"text":"本文最初发布于"},{"type":"text","marks":[{"type":"italic"},{"type":"strong"}],"text":"The Startup"},{"type":"text","marks":[{"type":"italic"},{"type":"strong"}],"text":"博客，经原作者授权由InfoQ中文站翻译并分享。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"italic"}],"text":"注：这是本系列文章的第一部分，其他文章会在接下来的几周内陆续发表。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"很多时候，围绕云原生的讨论会直接进入技术选择，如容器化和微服务。毫无疑问，这些都是云原生项目的潜在组成部分，但肯定不是全部。在本系列文章中，我们将从几个不同的角度探索云原生，包括技术和基础设施，还包括架构、设计，以及可能最容易被忽视的人员和流程。用最简单的术语来说，云原生不只是说要迁移到云，而是要"},{"type":"text","marks":[{"type":"italic"}],"text":"充分利用云基础设施和服务的独特性来快速交付业务价值"},{"type":"text","text":"。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"云原生的概念在这个术语投入使用之前就已经存在了。从某种意义上说，云原生是从公有云提供商开始提供简单廉价的弹性计算能力实例开始的。接下来的问题就变成了，你该如何编写应用程序来利用这种新的基础设施的灵活性，以及你可以因此获得什么业务收益？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"在过去的十年中，云原生方法和技术已经发生了很大的变化，并且仍在不断发展，但是云原生应用程序所要实现的核心的技术和业务目标仍然没有变，这包括："}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"敏捷性和生产力"},{"type":"text","text":"：支持业务指标指导下的快速创新。降低维护风险并保持环境的持续更新。"}]}]},{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"弹性和可伸缩性"},{"type":"text","text":"：以自修复和无停机时间的持续可用性为目标。提供弹性缩放和容量无限的感觉。"}]}]}]}]}